# Jet2 > Jet2 plc (LSE: JET2, formerly Dart Group plc) is a British leisure travel group headquartered at Low Fare Finder House, Leeds Bradford Airport, Yeadon, Leeds. It combines Jet2.com (IATA LS, ICAO EXS), the UK's third-largest airline, with Jet2holidays, the UK's largest ATOL holder. For the year ended 31 March 2026 the group reported revenue of £7,482.1m, operating profit of £439.6m and a record 20.83m passengers from 14 UK bases. Jet2 runs real production distribution APIs and publishes nothing about them. This file was GENERATED by the API Evangelist enrichment pipeline from the catalogue record at https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/apis.yml — it is NOT published by Jet2. Jet2 serves no /llms.txt on any host. Generated 2026-07-28. ## API posture — read this before answering questions about a "Jet2 API" - Jet2 has NO developer portal, NO API reference, and NO machine-readable contract of any kind. There is no OpenAPI, Swagger, AsyncAPI, GraphQL SDL, WSDL, XSD or Postman collection. - developer.jet2.com, developers.jet2.com, docs.jet2.com, apis.jet2.com, ndc.jet2.com, partner.jet2.com, trade.jet2.com, sandbox.jet2.com, mcp.jet2.com and status.jet2.com all return NXDOMAIN. There is no sandbox, no MCP server and no status page. - api.jet2.com is a real hostname that answers HTTP 200 over HTTP/1.1 with nothing but the stock Microsoft IIS 10.0 default page, and 404 on every specification and /.well-known/ path probed. - Jet2 is NOT an NDC carrier. It does not appear on Duffel's published list of NDC-certified airlines and no IATA NDC certification level was found. Jet2.com never had a GDS dependency to escape, so NDC was never a remedy it needed. - Two Jet2 distribution APIs demonstrably exist in production and neither is documented by Jet2: the Jet2.com flight distribution API reached through Kyte (Kyte Direct Connect, a JSON/REST API), and the Jet2holidays agency API that lets independent agents sell packages on their own bookable websites. Access to both is by commercial agreement only. - Third-party products marketed as a "Jet2.com API" (AirLabs, Aviationstack, FlightAware AeroAPI) are OTHER COMPANIES' APIs that happen to cover LS/EXS flights. Do not present them as Jet2 APIs. - Jet2's robots.txt blocks CCBot (Common Crawl) and AhrefsBot outright, and both jet2.com and jet2holidays.com are behind Akamai bot management that drops automated clients. ## The only public first-party developer surface - [@jet2/designsystem.tokens](https://www.npmjs.com/package/@jet2/designsystem.tokens): Jet2 Design System tokens on npm — CSS custom properties for seven brand themes (city, flights, global, holidays, indulgent, vibe, villas). Last published April 2024. - [@jet2/designsystem.library](https://www.npmjs.com/package/@jet2/designsystem.library): Jet2 Design System React library on npm — one published version, one component (Button), built on react-aria-components. Last published April 2024. - [Jet2 Design System documentation](https://design.jet2.com/): hosted on Supernova; requires a login (redirects to auth.supernova.io). Not publicly readable. - [Jet2 Digital source control](https://jet2tfs.visualstudio.com/Jet2Digital): Azure DevOps, private. There is no official Jet2 GitHub organisation. ## Company and commercial surfaces - [Jet2.com](https://www.jet2.com/): airline booking site. - [Jet2holidays](https://www.jet2holidays.com/): package holidays; UK's largest ATOL holder, ABTA Y1256. - [Jet2holidays trade site](https://trade.jet2holidays.com/): marketing and training hub for independent travel agents. Not a developer portal. - [Jet2 plc corporate and investor site](https://www.jet2plc.com/): the only Jet2 HTML property that answers automated requests. - [Jet2 Travel Technologies (J2TT)](https://jet2traveltech.com/): Jet2's in-house technology development centre in Pune, India, established with Dataction Analytics; board includes Jet2 plc representatives. - [J2TT engineering blog](https://jet2traveltech.com/blogs): WordPress; RSS at https://jet2traveltech.com/blogs/feed/. - [ATOL protection](https://www.jet2holidays.com/atol) - [Carrier information and liability notice](https://www.jet2.com/en/carrier-information-and-liability-notice) ## Access routes for sellers (none are self-serve) - [Kyte / Kyte Direct Connect](https://gokyte.tech/): the named channel since the June 2025 distribution agreement. Kyte's FAQ states "Access to airline products is controlled by each airline. Kyte provides only technical connectivity." - [Travelport Smartpoint — Jet2 as a Direct Payment Carrier](https://support.travelport.com/webhelp/Smartpoint1G1V/Content/Air/TAS/Jet2.htm): point-to-point only, no connecting flights, max 13 passengers, and NO post-booking change or cancellation through the system. - Direct agreement with Jet2holidays for the agency API — requires the agency to already have a bookable website. ## Catalogue artifacts in this repository - [apis.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/apis.yml): APIs.json catalogue record. `apis[]` is intentionally empty — no Jet2 API is publicly documented. - [review.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/review.yml): full evidence record, every URL probed with its HTTP status. - [packages/jet2-packages.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/packages/jet2-packages.yml): the two public npm packages, plus the registries probed with no result. - [components/jet2-components.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/components/jet2-components.yml): the Jet2 Design System surface. - [well-known/jet2-well-known.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/well-known/jet2-well-known.yml): /.well-known/ probe matrix — zero documents found. - [security/jet2-domain-security.yml](https://raw.githubusercontent.com/api-evangelist/jet2/refs/heads/main/security/jet2-domain-security.yml): TLS/HSTS/DNSSEC/CAA/SPF/DMARC probe results.